Patents by Inventor Jae Lee

Jae Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20250073768
    Abstract: The present invention relates to a fitting bending apparatus with a pinching preventive function, and more specifically, to a fitting bending apparatus with a pinching preventive function that bends a short fitting having a length equal to or shorter than a predetermined length and has a structure in which fixing and release states of the fitting can be adjusted such that the fitting bending apparatus is not pinched between projecting portions of the fitting after bending is performed.
    Type: Application
    Filed: December 1, 2022
    Publication date: March 6, 2025
    Applicants: DAEHAN PRECISION INDUSTRY CO., LTD.
    Inventors: Oh Gon KIM, Seung Jae LEE
  • Publication number: 20250078580
    Abstract: According to the disclosure, a server may include: a communication device configured to communicate with a vehicle; and a processor configured to determine, based on first passage information associated with a tollgate, usage pattern information of the vehicle, wherein the first passage information is received from the vehicle at a first time. The server may further include memory configured to store the determined usage pattern information of the vehicle. The processor may be further configured to: determine, based on second passage information received from the vehicle at a second time after the first time whether usage of the vehicle is consistent with the stored usage pattern information, and, based on a determination that the usage of the vehicle is inconsistent with the stored usage pattern information, transmit, to the vehicle, a request to confirm the usage of the vehicle.
    Type: Application
    Filed: April 9, 2024
    Publication date: March 6, 2025
    Inventors: Seung Jae Lee, Dongchan Shin
  • Publication number: 20250074928
    Abstract: The present invention relates to an organic compound represented by the following [Formula 1], and a high-efficiency and long-lifetime organic light emitting device enabling significantly improved low voltage driving and having long lifetime, excellent luminous efficiency and the like by employing the same as a light emitting layer host material in the device.
    Type: Application
    Filed: August 21, 2024
    Publication date: March 6, 2025
    Applicant: SFC CO., LTD.
    Inventors: Kyeong-hyeon KIM, Si-in KIM, Hyuk-woo JANG, Do-yeong CHOI, Seo-youn PARK, Yeon-jae CHOI, Kyeong-wan KIM, Se-jin LEE
  • Publication number: 20250076827
    Abstract: Embodiments of the present disclosure relate to an attitude adjustment apparatus and method capable of adjusting attitude of a target object. An attitude adjustment apparatus includes a base part, a first part rotatably coupled to the base part, a second part fixedly coupled to a target object and rotatably coupled to the first part, and a controller adjusts an attitude of the target object by controlling the rotation of the first and second parts, wherein the base part and the first part include motors, which generate driving force, sensing portions, which generate a magnetic field and detects changes in the magnetic field, and targets, which are rotated by the driving force from the motors and include blades that change the generated magnetic field. The controller determines a rotation angle of the motors by referencing identification information of reference blades, among the blades, and sensing results from the sensing portions.
    Type: Application
    Filed: December 8, 2023
    Publication date: March 6, 2025
    Applicant: Hanwha Vision Co., Ltd.
    Inventors: Chang Yeon KIM, Won Joon KONG, Kyoung Jae LEE
  • Publication number: 20250078929
    Abstract: A semiconductor device may include a substrate, a plurality of cell strings perpendicular to an upper surface of the substrate, and a bit line connected to at least six of the cell strings. Each of the cell strings may include a plurality of memory cells connected in series to each other in a direction perpendicular to the upper surface of the substrate, first to fourth ground selection transistors connected in series to each other between the plurality of memory cells and the substrate, and a string selection transistor between the plurality of memory cells and the bit line. A first one of the first to fourth selection ground selection transistors may have a first threshold voltage distribution, and a second one of the first to fourth ground selection transistors may have a second threshold voltage distribution. The second threshold voltage distribution may be different from the first threshold voltage distribution.
    Type: Application
    Filed: May 31, 2024
    Publication date: March 6, 2025
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kibong MOON, Suck-Soo KIM, Tae Hun KIM, Hyoje BANG, Seung Jae BAIK, Sung-Bok LEE, Jaeduk LEE, Junhee LIM
  • Patent number: 12244635
    Abstract: A method includes scanning a plurality of hosts in a network to obtain risk information of each instance of vulnerability associated with each host during a period, calculating a vulnerability risk score (VRS) for each instance of the vulnerability based on the associated risk information, determining a number of vulnerabilities associated with each of the plurality of hosts during the period, obtaining a criticality score of each of the plurality of hosts, obtaining for each host, a representative VRS based at least in part on the VRS for each instance of vulnerability associated with the host, calculating a host risk score (HRS) for each host based on the representative VRS, the number of vulnerabilities and the criticality score of the host, calculating a network risk score (NRS) for the network based on the HRSs, and facilitating a security action based on the HRS for each host and the NRS.
    Type: Grant
    Filed: July 26, 2024
    Date of Patent: March 4, 2025
    Assignee: Virtualitics, Inc.
    Inventors: Charles Joseph Bonfield, Jae Gook Ro, Brandon Lee Knight, Sarthak Sahu, Ciro Donalek, Michael Amori
  • Patent number: 12245505
    Abstract: Provided are a compound for use in an organic electronic element that improves luminous efficiency, stability, and lifespan of the element, a composition comprising the compound, an organic electronic element employing the compound, and an electronic device thereof.
    Type: Grant
    Filed: June 18, 2024
    Date of Patent: March 4, 2025
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Seung Hoon Hahn, Jae Doh Park, Junggeun Lee
  • Patent number: 12243469
    Abstract: Disclosed herein is a method of controlling a display driving apparatus configured to operate a display device that displays an image. The method includes receiving a first image signal (RGB) from an external system, converting the first image signal (RGB) into a second image signal (RGB?) in a format processable by a data driver, outputting the second image signal (RGB?), converting the second image signal (RGB?) into a source signal based on a data control signal generated by a timing controller, converting heat energy generated by the data driver into a voltage, calculating a temperature of the data driver based on the converted voltage, and changing a resistance for impedance matching between the timing controller and the data driver based on the calculated temperature.
    Type: Grant
    Filed: December 12, 2023
    Date of Patent: March 4, 2025
    Assignee: LX SEMICON CO., LTD.
    Inventors: Jong Suk Lee, Seok Jae Oh
  • Patent number: 12240709
    Abstract: A tower lift includes a main frame, a first carriage module and a second carriage module connected with each other inside the main frame at left and right sides of the main frame, respectively, having the same weight as each other, and configured to be moved in a vertical direction, and a driving module installed on the main frame and configured to move the first carriage module and the second carriage module in the vertical direction.
    Type: Grant
    Filed: May 22, 2022
    Date of Patent: March 4, 2025
    Assignee: SEMES CO., LTD.
    Inventors: Hee Jae Byun, Sang Oh Kim, Na Hyun Lee, Myung Jin Lee
  • Patent number: 12244636
    Abstract: A method includes scanning a network having a first and second host, obtaining, via the scanning, a first and second type information of the first and second host, respectively, the first or second type information including a device category, obtaining, via the scanning, a first and second scaling factor of the first and second host, respectively, calculating, a first criticality score of the first host based on the first type information and the first scaling factor, calculating a second criticality score of the second host based on the second type information and the second scaling factor, calculating a first host risk score (HRS) for the first host based on the first criticality score, calculating a second HRS for the second host based on the second criticality score, and applying a security patch on the first host prior to the second host first HRS is higher than the second HRS.
    Type: Grant
    Filed: August 22, 2024
    Date of Patent: March 4, 2025
    Assignee: Virtualitics, Inc.
    Inventors: Vaibhav Anand, Charles Joseph Bonfield, Jae Gook Ro, Brandon Lee Knight, Sarthak Sahu, Ciro Donalek, Michael Amori
  • Patent number: 12244997
    Abstract: The present disclosure provides systems and method for adjusting the audio output of a wearable device based on an audio gain profile of a user. The wearable device may receive an audiogram indicating one or more frequency ranges associated with hearing loss. The wearable device may determine the audio gain profile based on the audiogram. The wearable device may use one or more adjustment modules to determine a gain to apply to the audio output based on the audio gain profile. The adjustment modules may include an active noise control module, a hearing assistance module, and a transparency control module. The wearable device may determine the amount of gain to apply using a least mean square algorithm and/or a machine learning model.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: March 4, 2025
    Assignee: Google LLC
    Inventors: Guohua Sun, Leng Ooi, Jae Lee
  • Publication number: 20250066720
    Abstract: Provided are an ECM mimetic microcarrier comprising a positively charged recombinant adhesive protein genetically functionalized with a heparin binding motif which is capable of binding or sequestering growth factors and a negatively charged component, wherein the ECM mimetic microcarrier may be in the form of a mussel adhesive protein where extracellular matrix (ECM) protein derived integrin binding peptide motifs and GF binding peptide motifs are recombinantly incorporated into the mussel adhesive protein, and a use of the ECM mimetic microcarrier for stem cell expansion application.
    Type: Application
    Filed: February 21, 2023
    Publication date: February 27, 2025
    Applicant: STELO BIOTECHNOLOGY CO., LTD.
    Inventors: Sang Jae LEE, Bong Jin HONG, Min Chul PARK
  • Publication number: 20250064879
    Abstract: The present invention relates to a composition for treating, improving, or preventing Alzheimer's disease caused by ApoE4 gene mutation, the composition including Banha-Sasim-Tang as an active ingredient. The composition including Banha-Sasim-Tang as an active ingredient of the present invention and a treatment method exhibit excellent effects of reducing amyloid beta proteins and inhibiting deposition thereof, which are specific to Alzheimer's disease caused by ApoE4 gene mutation, thereby having high applicability as a specific composition for preventing, improving, or treating Alzheimer's disease caused by ApoE4 gene mutation.
    Type: Application
    Filed: September 30, 2022
    Publication date: February 27, 2025
    Inventors: Younghoon GO, Buyun KIM, Jae Kwang KIM, Jang-Gi CHOI, Tae Woo OH, Malk Eun PAK, Yeo Jin PARK, Jinsoo SEO, Hyein LEE
  • Publication number: 20250065996
    Abstract: A method of calculating a collision risk of a ship according to an embodiment of the present disclosure may include: calculating an available velocity area based on maneuvering performance of a host ship; calculating a velocity obstacle area where there is a possibility of collision between an object and the host ship; and calculating a collision risk based on at least one of the available velocity area, the velocity obstacle area, and a preset weight.
    Type: Application
    Filed: October 30, 2024
    Publication date: February 27, 2025
    Inventors: Kwang Sung KO, In Beom KIM, Jin Mo PARK, Hui Yong CHOI, Hu Jae CHOI, Su Rim KIM, Gwang Hyeok CHOI, Do Yeop LEE, Do Yeon JUNG, Jin Young OH, Je Hyun CHA, Ji Yoon PARK, Won Chul YOO
  • Publication number: 20250066319
    Abstract: The present disclosure provides novel (2R,3S)-2-(3-(4,5-dichloro-1H-benzo[d]imidazol-1 -yl)propyl)piperidin-3-ol monohydrochloride, (2R,3S)-2-(3-(4,5-dichloro-1H-benzo[d]imidazol-1 -yl)propyl)piperidin-3-ol oxalate, (2R,3S)-2-(3-(4,5-dichloro-1H-benzo[d]imidazol-1 -yl)propyl)piperidin-3-ol maleate, (2R,3S)-2-(3-(4,5-dichloro-1H-benzo[d]imidazol-1 -yl)propyl)piperidin-3-ol palmitate, and crystalline form of (2R,3S)-2-(3-(4,5-dichloro-1H-benzo[d]imidazol-1-yl)propyl)piperidin-3-ol monohydrochloride. These novel acid addition salts and crystalline forms have low hygroscopicity and excellent severe stability under high temperature and high humidity conditions, and thus can be used pharmaceutically.
    Type: Application
    Filed: December 16, 2022
    Publication date: February 27, 2025
    Inventors: Joon-Hwan Lee, Min Jae Cho, Ji Sung Yoon
  • Publication number: 20250070271
    Abstract: Provided is an anode including a metal porous body having a foam structure, a lithium-philic film formed on a surface of the metal porous body, and lithium impregnated into pores of the metal porous body.
    Type: Application
    Filed: August 23, 2024
    Publication date: February 27, 2025
    Applicant: AGENCY FOR DEFENSE DEVELOPMENT
    Inventors: Yusong CHOI, Tae Young AHN, SangHyeon HA, Jae Seong YEO, EunJi YOO, Jae In LEE
  • Patent number: 12238903
    Abstract: A water-cooled heat dissipation module assembly capable of cooling a power module of a vehicle driving inverter system using a battery or fuel cell. The water-cooled heat dissipation module assembly includes a housing unit provided in the form of a housing having an opening portion at least partially opened at one side thereof. The housing unit and at least a part of a rim region of the cooling unit are made of a plastic material, and the housing unit and the cooling unit are joined to each other by plastic welding using a laser.
    Type: Grant
    Filed: August 4, 2022
    Date of Patent: February 25, 2025
    Assignee: DONG YANG PISTON CO., LTD.
    Inventors: Kwan Ho Ryu, Jeong Keun Lee, Min Woo Lee, Ju Hyun Sun, Tae Keun Park, Kang Wook Park, Lee Cheol Ji, Hyeok Chul Yang, Tae Heon Kim, Keun Jae Lee
  • Patent number: 12236133
    Abstract: A storage device includes a nonvolatile memory device and a storage controller. The storage controller accesses the nonvolatile memory device based on a request of an external host device. The storage controller sends a signal to the external host device, based a throughput of accessing the nonvolatile memory device being within a specific range.
    Type: Grant
    Filed: January 14, 2022
    Date of Patent: February 25, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jaehwan Lim, Jae Eun Kim, Ji-Hoon Kim, Walter Jun, Jungwoo Lee, Seung-Woo Lim
  • Patent number: 12234142
    Abstract: Provided are a device, method, and computer-readable recording medium for detecting an earthquake in a microelectromechanical system (MEMS)-based auxiliary seismic observation network.
    Type: Grant
    Filed: August 9, 2022
    Date of Patent: February 25, 2025
    Assignees: KOREA METEOROLOGICAL ADMINISTRATION, KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Jae-Kwang Ahn, Young-Woo Kwon, Jangsoo Lee, Euna Park, Eui-hong Hwang
  • Patent number: 12238927
    Abstract: There are provided a semiconductor memory device and a manufacturing method thereof. The manufacturing method of the semiconductor memory device includes: forming a preliminary memory cell array that includes a gate stack structure and a channel structure wherein the gate stack structure includes interlayer insulating layers and conductive patterns, alternately stacked on a first substrate, and wherein the channel structure has a first end portion that penetrates the gate stack structure and extends into the first substrate; forming a common source line to be in contact with a second end portion of the channel structure, the common source line formed on a first surface of the gate stack structure; removing the first substrate; and forming a bit line connected to the first end portion of the channel structure on a second surface of the gate stack structure that is opposite of the first surface of the gate stack structure.
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: February 25, 2025
    Assignee: SK hynix Inc.
    Inventor: Nam Jae Lee